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National Stock Number:
5306-00-913-8883
Federal Supply Class:
5306
National Item Identification Number:
009138883
Description:
BOLT,SQUARE NECK
Detail:
A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.
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Manufacturer Information:
| 5J2409 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| COUNTERSINK ANGLE | 45.0 DEGREES NOMINAL | | FASTENER LENGTH | 2.818 INCHES NOMINAL | | HEAD DIAMETER | 1.375 INCHES NOMINAL | | HEAD HEIGHT | 0.188 INCHES NOMINAL | | HEAD STYLE | FILLISTER COUNTERSUNK | | NECK LENGTH | 0.375 INCHES NOMINAL | | NECK WIDTH | 0.875 INCHES NOMINAL | | NOMINAL THREAD DIAMETER | 0.875 INCHES | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.750 INCHES MINIMUM | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | THREAD QUANTITY PER INCH | 9 |
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